Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Manufacturer Series Package/Case Packaging Product Status Output Configuration Output Type Number of Regulators Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage Dropout (Max) Current - Output Current - Quiescent (Iq) Current - Supply (Max) PSRR Control Features Protection Features Operating Temperature Grade Qualification Mounting Type Supplier Device 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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Output Configuration Output Type Number of Regulators Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage Dropout (Max) Current - Output Current - Quiescent (Iq) Current - Supply (Max) PSRR Control Features Protection Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
S-19519AFKA-E8T1U4 ABLIC Inc.

S-19519AFKA-E8T1U4

LINEAR IC

ABLIC Inc.

3,133
RFQ
S-19519AFKA-E8T1U4 Datasheet

Datasheet

S-19519 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 36V 5V - 1V @ 500mA 500mA 18 µA - 65dB (100Hz) Enable, Reset Out, Watchdog Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-HSOPA
S-19519BFKA-BCT1U4 ABLIC Inc.

S-19519BFKA-BCT1U4

LINEAR IC

ABLIC Inc.

1,590
RFQ
S-19519BFKA-BCT1U4 Datasheet

Datasheet

S-19519 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 36V 5V - 1V @ 500mA 500mA 18 µA - 65dB (100Hz) Enable, Reset Out, Watchdog Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-HTSSOP
MAX664EPA+ Analog Devices Inc./Maxim Integrated

MAX664EPA+

IC REG LIN NEG ADJ 40MA 8DIP

Analog Devices Inc./Maxim Integrated

1,549
RFQ
MAX664EPA+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Negative Adjustable (Fixed) 1 -16.5V -1.3V (-5V) -16V 0.35V @ 40mA 40mA 15 µA - - Current Limit, Enable - -40°C ~ 85°C - - Through Hole 8-PDIP
LT1963ET-3.3#30PBF Analog Devices Inc.

LT1963ET-3.3#30PBF

IC REG LIN 3.3V 1.5A TO220-5

Analog Devices Inc.

1,977
RFQ
LT1963ET-3.3#30PBF Datasheet

Datasheet

- TO-220-5 Tube Active Positive Fixed 1 20V 3.3V - 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-220-5
MUSES100GQ50AE3S Nisshinbo Micro Devices Inc.

MUSES100GQ50AE3S

600MA 5.5V LOW NOISE LDO REGULAT

Nisshinbo Micro Devices Inc.

4,238
RFQ

-

MUSES100 8-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 5V - 0.2V @ 600mA 600mA 1.21 mA - 90dB ~ 80dB (1kHz ~ 100kHz) Current Limit, Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 85°C (TA) - - Surface Mount DFN3030-8-GQ
MUSES100GQ12AE3S Nisshinbo Micro Devices Inc.

MUSES100GQ12AE3S

600MA 5.5V LOW NOISE LDO REGULAT

Nisshinbo Micro Devices Inc.

2,258
RFQ

-

MUSES100 8-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V - - 600mA 1.21 mA - 90dB ~ 80dB (1kHz ~ 100kHz) Current Limit, Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 85°C (TA) - - Surface Mount DFN3030-8-GQ
MUSES100GQ33AE3S Nisshinbo Micro Devices Inc.

MUSES100GQ33AE3S

600MA 5.5V LOW NOISE LDO REGULAT

Nisshinbo Micro Devices Inc.

1,578
RFQ

-

MUSES100 8-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 3.3V - 0.2V @ 600mA 600mA 1.21 mA - 90dB ~ 80dB (1kHz ~ 100kHz) Current Limit, Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 85°C (TA) - - Surface Mount DFN3030-8-GQ
MUSES100GQ18AE3S Nisshinbo Micro Devices Inc.

MUSES100GQ18AE3S

600MA 5.5V LOW NOISE LDO REGULAT

Nisshinbo Micro Devices Inc.

4,116
RFQ

-

MUSES100 8-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - - 600mA 1.21 mA - 90dB ~ 80dB (1kHz ~ 100kHz) Current Limit, Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 85°C (TA) - - Surface Mount DFN3030-8-GQ
MUSES100GQ15AE3S Nisshinbo Micro Devices Inc.

MUSES100GQ15AE3S

600MA 5.5V LOW NOISE LDO REGULAT

Nisshinbo Micro Devices Inc.

2,847
RFQ

-

MUSES100 8-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.5V - - 600mA 1.21 mA - 90dB ~ 80dB (1kHz ~ 100kHz) Current Limit, Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 85°C (TA) - - Surface Mount DFN3030-8-GQ
MAX1806EUA33+T Analog Devices Inc./Maxim Integrated

MAX1806EUA33+T

IC REG LIN POS ADJ 500MA 8UMAX

Analog Devices Inc./Maxim Integrated

3,241
RFQ
MAX1806EUA33+T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable (Fixed) 1 5.5V 0.8V (3.3V) 4.5V - 500mA 400 µA - - Enable, Power Good Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX-EP|8-uSOP-EP
MAX884EPA+ Analog Devices Inc./Maxim Integrated

MAX884EPA+

IC REG LIN POS ADJ 200MA 8DIP

Analog Devices Inc./Maxim Integrated

4,886
RFQ
MAX884EPA+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Positive Adjustable (Fixed) 1 11.5V 1.25V (3.3V) 11V 0.64V @ 200mA 200mA 15 µA 25 µA - Enable, Low Battery Detection Over Current, Over Temperature, Reverse Polarity -40°C ~ 85°C - - Surface Mount 8-PDIP
LT3065EMSE-1.5#PBF Analog Devices Inc.

LT3065EMSE-1.5#PBF

IC REG LINEAR 1.5V 500MA 12MSOP

Analog Devices Inc.

3,503
RFQ
LT3065EMSE-1.5#PBF Datasheet

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Positive Fixed 1 45V 1.5V - 0.51V @ 500mA 500mA 110 µA 25 mA 78dB (120Hz) Current Limit, Enable, Power Good, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 12-MSOP-EP
LT1585CT-3.6#PBF Analog Devices Inc.

LT1585CT-3.6#PBF

IC REG LINEAR 3.6V 4.6A TO220-3

Analog Devices Inc.

2,889
RFQ
LT1585CT-3.6#PBF Datasheet

Datasheet

- TO-220-3 Tube Active Positive Fixed 1 7V 3.6V - 1.4V @ 4A 4.6A - - 72dB (120Hz) - Over Current, Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
LT3055HMSE-3.3#PBF Analog Devices Inc.

LT3055HMSE-3.3#PBF

IC REG LINEAR 3.3V 500MA 16MSOP

Analog Devices Inc.

3,633
RFQ
LT3055HMSE-3.3#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Positive Fixed 1 45V 3.3V - 0.59V @ 500mA 500mA 130 µA 25 mA 70dB (120Hz) Current Limit, Enable, Power Good, Soft Start Over Current, Over Temperature, Reverse Polarity -40°C ~ 150°C - - Surface Mount 16-MSOP-EP
LT3078AV#PBF Analog Devices Inc.

LT3078AV#PBF

5V, 5A ultralow noise

Analog Devices Inc.

2,786
RFQ
LT3078AV#PBF Datasheet

Datasheet

- 22-TFQFN Exposed Pad Tray Active Positive Programmable 1 5.5V 0.5V 4.2V 0.14V @ 5A 5A 6.5 mA 7 mA 106dB ~ 70dB (120Hz ~ 1MHz) Current Limit, Enable, Power Good, Soft Start Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount 22-LQFN (3x4)
LM317AH Texas Instruments

LM317AH

IC REG LINEAR POS ADJ 1.5A TO3

Texas Instruments

4,267
RFQ
LM317AH Datasheet

Datasheet

- TO-205AD, TO-39-3 Metal Can Bulk Active Positive Adjustable 1 40V 1.25V 37V - 1.5A 10 mA - 80dB ~ 65dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-3
LT3074AV#PBF Analog Devices Inc.

LT3074AV#PBF

5V,3A ULTRALOW NOISE,HIGH PSRR,P

Analog Devices Inc.

3,977
RFQ

-

- 22-TFQFN Exposed Pad Tray Active Positive Adjustable 1 5.5V - 5.4V 0.1V @ 3A 3A 7.9 mA 9.8 mA 90dB ~ 52dB (120Hz ~ 1MHz) Enable, Power Good Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 22-LQFN (3x4)
LT1963AMPQ Analog Devices Inc.

LT1963AMPQ

1.5A, L N, FAST TRAN RESP LDO RE

Analog Devices Inc.

2,083
RFQ
LT1963AMPQ Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Positive Adjustable 1 20V 1.21V 20V 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -55°C ~ 125°C (TJ) - - Surface Mount DDPAK-5
LT3080EQ Analog Devices Inc.

LT3080EQ

ADJ 1.1A 1X RES L DROP REG

Analog Devices Inc.

1,486
RFQ
LT3080EQ Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Positive Adjustable 1 36V 0V 36V 1.6V @ 1.1A 1.1A 10.1 µA 30 mA 75dB ~ 20dB (120Hz ~ 1MHz) Soft Start Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount DDPAK-5
TPS7A4501Y/EM Texas Instruments

TPS7A4501Y/EM

RADIATION-HARDENED-ASSURED (RHA)

Texas Instruments

4,180
RFQ
TPS7A4501Y/EM Datasheet

Datasheet

- Die Tube Active Positive Adjustable 1 20V 1.21V 20V - 750mA 1.5 mA - 68dB (120Hz) Enable Over Current, Over Temperature, Reverse Current, Reverse Polarity -55°C ~ 125°C (TJ) - - Surface Mount Die

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.